Overview
The AD7472BR-REEL7 is a high-resolution analog-to-digital converter (ADC) produced by Analog Devices Inc. This component is designed to accurately measure and convert analog inputs to digital outputs, making it suitable for various applications requiring precise data acquisition. The AD7472BR-REEL7 features a single-channel input and operates with a 12-bit resolution, ensuring high accuracy in digital conversion.
Key Specifications
| Specification | Value |
|---|---|
| Number of Inputs | 1 |
| Resolution | 12 bits |
| Sampling Rate | Up to 1 MS/s |
| Data Interface | SPI, DSP |
| Configuration | Sample and Hold (S/H) ADC |
| Ratio - S/H:ADC | 1:1 |
| Voltage - Supply, Analog | 2.35V ~ 5.25V |
| Voltage - Supply, Digital | 2.35V ~ 5.25V |
| Operating Temperature | -40°C ~ 85°C |
| Minimum Operating Temperature | -55°C |
| Maximum Operating Temperature | +125°C |
| Supplier Device Package | 24-SOIC (0.295", 7.50mm Width) |
| Mounting Type | Surface Mount |
| SNR - Signal to Noise Ratio | 72.5 dB |
| DNL - Differential Nonlinearity | -0.9 LSB / 1.5 LSB |
| Gain Error | +/- 2 LSB |
Key Features
- High-resolution 12-bit analog-to-digital conversion
- Single-channel input for precise analog signal processing
- High-speed sampling rate of up to 1 MS/s
- Low power consumption using CMOS technology
- Compact design in 24-SOIC package, suitable for space-constrained systems
- SPI and DSP compatible data interface for easy integration
- Wide operating temperature range from -40°C to 85°C
Applications
The AD7472BR-REEL7 is versatile and can be used in a variety of applications, including:
- Industrial control systems requiring accurate and reliable data acquisition
- Automotive systems where robust performance in harsh environments is necessary
- Medical devices that demand high precision and reliability
- General-purpose data acquisition systems where high-resolution ADCs are required
Q & A
- What is the resolution of the AD7472BR-REEL7?
The AD7472BR-REEL7 has a resolution of 12 bits. - What is the sampling rate of the AD7472BR-REEL7?
The sampling rate of the AD7472BR-REEL7 is up to 1 MS/s. - What type of data interface does the AD7472BR-REEL7 support?
The AD7472BR-REEL7 supports SPI and DSP data interfaces. - What is the operating temperature range of the AD7472BR-REEL7?
The operating temperature range of the AD7472BR-REEL7 is from -40°C to 85°C. - What is the package type of the AD7472BR-REEL7?
The AD7472BR-REEL7 comes in a 24-SOIC package. - What is the signal-to-noise ratio (SNR) of the AD7472BR-REEL7?
The SNR of the AD7472BR-REEL7 is 72.5 dB. - Is the AD7472BR-REEL7 suitable for space-constrained systems?
Yes, the AD7472BR-REEL7 is designed to be compact and suitable for space-constrained systems. - What is the differential nonlinearity (DNL) of the AD7472BR-REEL7?
The DNL of the AD7472BR-REEL7 is -0.9 LSB / 1.5 LSB. - What is the gain error of the AD7472BR-REEL7?
The gain error of the AD7472BR-REEL7 is +/- 2 LSB. - Is the AD7472BR-REEL7 RoHS compliant?
Yes, the AD7472BR-REEL7 is RoHS compliant.
